With half of 2025 left to go, Mashable takes a look at the biggest data breaches to be aware of in 2025 — so far. Coinbase, the biggest cryptocurrency exchange in the U.S., announced last month that ...

AT&T is paying the price for a string of major data breaches exposed last year, with a U.S. District Court approving a $177 ...

According to a new report from CyberNews, it has discovered a staggering collection of 30 exposed databases containing ...

The Coinbase breach was certainly unique; however, targeting third-party employees and systems has become a major throughpoint connecting some of the biggest hacks of 2025. In February, for example, ...

Some say more than 16.5 billion credentials are involved. One thing is for sure: the dark web is swimming in stolen data.

Nucor, North America's largest steel producer and recycler, has confirmed that attackers behind a recent cybersecurity ...

The file was left entirely unprotected - no encryption, no password, no safeguards - just a plain text document holding ...

Optical-software maker Ocuco Inc. negligently failed to protect the personal information of nearly 241,000 people that was ...

Aflac Inc. said a recent cybersecurity breach could have given intruders unauthorized access to customers’ personal ...

A U.S. judge granted preliminary approval on Friday to a $177-million settlement that resolves lawsuits against AT&T over ...